package com.ytf.test.second;

/**
 * @author: YTF
 * @date: 2024/9/11 14:53
 * @version: 1.0
 * @description: 显示计算机所有属性
 */
public class ShowProperties {

    public static void main(String[] args) {
        System.getProperties().list(System.out);
        System.out.println(System.getProperties().getProperty("user.name"));
        System.out.println(System.getProperty("user.name"));
        System.out.println(System.getProperty("java.library.path"));
    }
}
